diff --git a/frontend/public/json/sqlserver2025.json b/frontend/public/json/sqlserver2025.json
index 6e7830c42..b79d1a9a4 100644
--- a/frontend/public/json/sqlserver2025.json
+++ b/frontend/public/json/sqlserver2025.json
@@ -32,6 +32,10 @@
     "password": null
   },
   "notes": [
+    {
+      "text": "SQL Server SQLPAL is incompatible with Proxmox VE 9 (Kernel 6.x) in LXC containers. Use a VM instead.",
+      "type": "warning"
+    },
     {
       "text": "If you choose not to run the installation setup, execute: `/opt/mssql/bin/mssql-conf setup` in LXC shell.",
       "type": "info"